倍投公式是什么意思

简介：Mo Xiaoqi had already made a pot of tea and was drinking it in the pavilion in the courtyard. When Ouyang Lan saw it, she immediately stood behind Mo Xiaoqi like a little maid, and at the same time picked up the teapot. As long as Mo Xiaoqi's cup is put down, Ouyang Lan will fill it up.